SERVICE PROCEDURES REQUIRING MAJOR DISASSEMBLY SERVICE MANUAL NUMBER 28
Page 4B-14 90-863160 MAY 2000
Access Plug Kit Installation
NOTE: If steering lever cavity is not accessible, it will be necessary to drill access holes in
gimbal housing. This procedure requires the following:
Access Plug Kit 22-88847A-1
1-1/8 in. Hole Saw (obtain locally)
1 in. NPT Pipe Tap (obtain locally)
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1. Use template at the end of this section as a guide for the correct location for cutting and
drilling access holes. Align template with dimple located beneath decal on the gimbal
housing.
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a
b
a-Dimple (Beneath decal)
b-Template
CAUTION
Be sure to drill and cut hole and tap threads perpendicular to gimbal housing sur-
faces in the following steps.
2. Drill pilot holes (port and starboard) using a 1/4 in.(6 mm) drill bit.
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